The Chelsea 442 Series Power Take-Off Assembly, part number 442KFAHX-A3XD or 442KFAHXA3XD, is built for light-to-medium duty vocational applications on 6-bolt transmission configurations. This unit runs an air shift actuator and a 0.391:1 gear ratio through an AH input gear, with a 1-1/4" round standard output shaft (XD option). Mounting uses a standard 6-bolt pattern with metric studs. The output side runs without pressure lube (dry sump). The cast iron housing and tapered cone bearings on the output shaft are standard to the 442 Series. Common applications include dump trucks, service trucks, tow trucks, and small aerial units. Call us to confirm proper fit for your transmission.
Features
Air shift actuation (A designation)
0.391:1 gear ratio with AH input gear designator
1-1/4" round standard output shaft (XD option)
Standard 6-bolt mounting with metric studs
Cast iron housing with tapered cone bearings on output shaft
No pressure lube (dry sump) configuration
Tech Specs
- Product Series: 442
- Input Gear Designator: AH
- Gear Ratio: 0.391:1
- Mounting Option: Standard 6-bolt mount with metric studs
- Shift Type: Air Shift
- Output Option: 1-1/4" Round Standard Shaft
- Assembly: 3
- Lubricant: No Pressure Lube
